Main Ref. | Jennings, S., J. Lancaster, A. Woolmer and J. Cotter, 1999 |
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Remarks | Epibenthic (Ref. 87524) on soft bottoms (Refs. 3123, 106896). Occurs in an estuary. Found in raft zones and central channel areas subject to oceanic influences (Ref. 106896). Thrives at 30-40 psu salinity range (Ref. 116556). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic: mobile; demersal; Soft Bottom: sand; |
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Substrate Ref. | Jennings, S., J. Lancaster, A. Woolmer and J. Cotter, 1999 |
Special habitats | |
Special habitats Ref. |
Ref. | Jennings, S., J. Lancaster, A. Woolmer and J. Cotter, 1999 |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | plants/detritus+animals (troph. 2.2-2.79) |
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Feeding type Ref. | Carlier, A., P. Riera, J.-M. Amouroux, J.-Y. Bodiou and A. Grémare, 2007 |
Feeding habit | browsing on substrate |
Feeding habit Ref. | Carlier, A., P. Riera, J.-M. Amouroux, J.-Y. Bodiou and A. Grémare, 2007 |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | 3.49 | 0.41 | Troph of juv./adults. | ||
From individual food items | 3.34 | 0.48 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. | Freire, J., 1996 |